i think your lo is doing wonderfully!!
it is absolutely normal for a lo to get one or two feedings (at least
) at night at that age
you surely can try soothing first with soother, shh/pat, etc. generally the rule of thumb we use is:
if lo settles and wakes within an hr - feed as lo is hungry
if lo settles and wakes after an hr the waking wasn't hunger related
i wouldn't be hesitant to feed lo at this age though as lo needs all the calories she can get to grow strong and healthy!
good luck and congrats!